UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ircmnG4sr3NnwlAHH+VAO6Du/jm7evcsKhKWx++lwtY=' 
WHERE 
  key_id = 'dd8c9cd06e82d8084190a35570f19a845d225ddfadb2b3eb7a15cbc29885b910' 
  AND (
    token = 'ircmnG4sr3NnwlAHH+VAO6Du/jm7evcsKhKWx++lwtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033