INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c8a4340036f2b4898dd37656666ba7b995b5953b51ec7fde7ed0925bd87206', 
    '6bDFyhthE7kwAzFm1G5QifYGcH7E2V7M/H6gvt4uFvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)