INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60d9bdaa8c783877f76b9939196d74bcc051ffa6b51470d0dd30956324459621', 
    'jrCqR3uB7xyefTi2LFsaLkhDIBctGZwL7PcL41mey1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)