UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R5aetcbxYa44TDrpkW6M2AR7vZ++MeJzdZ58z9hgkgA=' 
WHERE 
  key_id = '7c316dc88ec05895fee34699a9effcd905c384624f62d4d3a23772ccca68960e' 
  AND (
    token = 'R5aetcbxYa44TDrpkW6M2AR7vZ++MeJzdZ58z9hgkgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )