INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8737f8f97fd3c82918ff230d94f6a3c514003f223de655e5dc4a9145af3fc42c', 
    'sx3M4ZM0rxMF9xGpWWZQkFj55dd8W0UhzNaDtQGNHEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)