UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4D5hB+jd69WW3d/QK5MffXYgD9Hh1ghyShRKfCnC1A=' 
WHERE 
  key_id = '2f10cd008ebb36a4c797e755e1b7a2817a4458eccd6627dec7b49f8606ff511b' 
  AND (
    token = 'F4D5hB+jd69WW3d/QK5MffXYgD9Hh1ghyShRKfCnC1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )