UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WnU6V5QqV55as/vC6uy27/QtymxnsH6Tid74ZoxQGNw=' 
WHERE 
  key_id = 'd0afd5f91d78df732006d7acb407391d39be73cd7857c59da0f9df5056e43c91' 
  AND (
    token = 'WnU6V5QqV55as/vC6uy27/QtymxnsH6Tid74ZoxQGNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033