UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sfiG1n1fywZOyBjs2kPQRBh0Z5pjCilEcBal7ar/E4o=' 
WHERE 
  key_id = '33d4973f89aa87a4b2841aa9ff51cca4c45783dc3b167ec91ab2a3b4851ebf3a' 
  AND (
    token = 'sfiG1n1fywZOyBjs2kPQRBh0Z5pjCilEcBal7ar/E4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )