UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4oyA5smdwNXcaOVmH1pTRAEFVermhYnr8x2c23JRm7o=' 
WHERE 
  key_id = 'a250ab067a2e6959e82f31c628b8979aee6eae52915e57bb4908f64f25b07ad4' 
  AND (
    token = '4oyA5smdwNXcaOVmH1pTRAEFVermhYnr8x2c23JRm7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )