UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l27Iq1j4mmuvQfkkImNuqIZYoGutOqv4Xshsld0m8Hk=' 
WHERE 
  key_id = '2ecc41c7fd4d04465c313ca7441b4c03ae0e10e3cb813eca14042a972dbfefa9' 
  AND (
    token = 'l27Iq1j4mmuvQfkkImNuqIZYoGutOqv4Xshsld0m8Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )