INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c245fe3924d282198b5ed666a18768e920419c420a8456a665fcb17ae0243980', 
    'QWjKPE7dc8+3zlMluPww5YITRzy8ot4Tq+X8jkzq3N8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)