UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dUrwJUAfXWkYr3T50sBCoBII56CKxqLr+YyVItsVKe0=' 
WHERE 
  key_id = 'd98c1e5ce05d806c74029ccd0f543bb0ab26efb051843a14f41dc9e24b14c96a' 
  AND (
    token = 'dUrwJUAfXWkYr3T50sBCoBII56CKxqLr+YyVItsVKe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )