UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zGeWaFWR24heISF6UQLMAJGZXqgIXZ7Nob+qdpUASQk=' 
WHERE 
  key_id = '1dc53f398f171eee355196cdabcfbc67229e143c8596be22772d04fe60c28d0b' 
  AND (
    token = 'zGeWaFWR24heISF6UQLMAJGZXqgIXZ7Nob+qdpUASQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )