INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e35b4a888f1eb857bb34c697af2f50ea707ef11eb7994a4cda4387a5140853', 
    '5NxdghYkXA3Ox3irPWotiRtawpUC6qccFEinRXlnoXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)