UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5WNa29eTwqMO88Ck+HsTKBX5CsbFzQk0kdgtKwJWY+M=' 
WHERE 
  key_id = '3ef03767d2432385f6c39d086200bf037dbb02d112bbf5bd2b17c4cebbdbe1dd' 
  AND (
    token = '5WNa29eTwqMO88Ck+HsTKBX5CsbFzQk0kdgtKwJWY+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )