UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RMvc7vIo+k7s5K46VSRpXSm9PvA4vOyn2cmZq807VE=' 
WHERE 
  key_id = 'f89f3682896773943f937b60ae706168ba091526eb8151b438fd1fb8b90fb1f3' 
  AND (
    token = '0RMvc7vIo+k7s5K46VSRpXSm9PvA4vOyn2cmZq807VE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )