INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aef51ea984d5e6204163d685adc1897886260c54b2746aa21c2509984ff28b4', 
    'V8rxIeVjhLoa9/v+XeqqGGVBnLgY8LVb4XtterSd5OM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)