UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qynaRg/CKrc5cNQoD0rH6xGkw3yP2x29gcaTCN04+w=' 
WHERE 
  key_id = 'f2b9814662721bc685c7ec980af0c889c2a43f2d317af06a896d6848dc4d20d4' 
  AND (
    token = '1qynaRg/CKrc5cNQoD0rH6xGkw3yP2x29gcaTCN04+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )