UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLlAvmunut5gMptkmR4pRdL2dShKh5vY78QNgjVEtF0=' 
WHERE 
  key_id = 'd3ef1cbce1b6e8d54d00fa1b180355998494efe270e841b66454b707a869fe00' 
  AND (
    token = 'fLlAvmunut5gMptkmR4pRdL2dShKh5vY78QNgjVEtF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )