UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGCxSxQOlTor2A+mJwvugxwXnxgWByIZi14XWxS2X9s=' 
WHERE 
  key_id = '048bfcb51d3a8740e6e70c280d8474bd9159e64c35794e5e93f88076f499dac6' 
  AND (
    token = 'AGCxSxQOlTor2A+mJwvugxwXnxgWByIZi14XWxS2X9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036