UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+z93Z/S4u1IPBCwiQ6iNmNAEf8vkYY6Yk/0fcAt+eQ=' 
WHERE 
  key_id = 'f242edaf4a40aa909e454b78f7d39569172865bc17bceb17e81469886b2b45e1' 
  AND (
    token = 'Y+z93Z/S4u1IPBCwiQ6iNmNAEf8vkYY6Yk/0fcAt+eQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )