INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ff9112a51cb96d35dedd38870536979927e30f3ed3187f72be8bf50b2f3372', 
    'jOUvAtkPSqudAKBVMLybkbHb3E5alko5IQg1p7st3Bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)