UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2l77vmyJ02haCYJeWvaGW8EoqKS/qcpBltMO3DLgpkQ=' 
WHERE 
  key_id = 'cd8256c0b48337eea337a48ac71846496f7b76d00d0c10a02db5276fb9c700e1' 
  AND (
    token = '2l77vmyJ02haCYJeWvaGW8EoqKS/qcpBltMO3DLgpkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )