INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '602b8e2a9ec55340bfcfd1b988d2c3d8fc16666614c8942ee0562fdebb22bcf1', 
    'mf7g2cV38yTNvyI16PZ4DiazwECwNyKnGOTxlEay9tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)