INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6736105f95cf8428b1efc7809479b3fb3f051060718cbea53b899ac45ebf1d2', 
    '6NVE3XtEVvkYrPHAS6N7oHJI8qjrOTpPda6oOqdXRoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)