UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2fo4pmZ591BJQPDW1TvG42mDVS/8Gtqqo29LpNbCNA=' 
WHERE 
  key_id = 'f3f87b7f176ebe408c2f0aad827a366b5912c34e0ea785875362ce05fd2c4239' 
  AND (
    token = '/2fo4pmZ591BJQPDW1TvG42mDVS/8Gtqqo29LpNbCNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )