UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/pKRd4JgrIdLT7qPAmYOP5Mx/qcPn8IyvFDh+pTmF9o=' 
WHERE 
  key_id = '738a94ceeb62cad0db9fa551ac737cfac72f1446c50e92e01ea0b1d3ca024cad' 
  AND (
    token = '/pKRd4JgrIdLT7qPAmYOP5Mx/qcPn8IyvFDh+pTmF9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )