UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vGrLucsK4XB8P52XLyaevh6MJqINIRQ4ccsGEpk+b50=' 
WHERE 
  key_id = '690541fbb9149712c1d4d9cd650fe1205702a70746bc4139063722175f0331e0' 
  AND (
    token = 'vGrLucsK4XB8P52XLyaevh6MJqINIRQ4ccsGEpk+b50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )