INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '090fc030f759ed05ba6924e88869282cae492760f84ca230ae9de265e1b1810c', 
    'l7SzxG2RteEzW8zHxTRTeGlyjy0DxIsKliLN55nCg/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)