UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqeCIRU9XorAswsYmOIQVTRtTbYPiMueufkkQgFRo30=' 
WHERE 
  key_id = '484444057a2c6fd7d5637a00511403d520b21b9622f167cbaa7912a048ddac51' 
  AND (
    token = 'wqeCIRU9XorAswsYmOIQVTRtTbYPiMueufkkQgFRo30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )