UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GPV1dLUZ9yADaB5H4prTbqMYq3k1Hkj9/1f/6dn16c4=' 
WHERE 
  key_id = 'ee9643ac13015a76732a07f283d9fc758b68dd6756879c7f3c7aeae8dea2cca4' 
  AND (
    token = 'GPV1dLUZ9yADaB5H4prTbqMYq3k1Hkj9/1f/6dn16c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )