UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sS3t4Vc297s5Ty+BYVtPW6MXfj2fOaC5RjC7xNEW26M=' 
WHERE 
  key_id = 'efa3872310414f0fa4ff943303e3ca78c55257ad18e4db42a13bf6cc03365387' 
  AND (
    token = 'sS3t4Vc297s5Ty+BYVtPW6MXfj2fOaC5RjC7xNEW26M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )