UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Z98dAhjNMWZk82WF4qefU2nip34eIoKF+tVwyCtt6c=' 
WHERE 
  key_id = '1a155a5c19f5dc8eee9f9241bfcc7b31d3fd151fe31a9c67da158af5253e8d3a' 
  AND (
    token = '2Z98dAhjNMWZk82WF4qefU2nip34eIoKF+tVwyCtt6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )