INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1b75e04be1f44e5f78e711ac9f7397ffbf8db68d550f0202d23ec9321ba65e3', 
    'B6tgXJaOBJIFPEbYJwmMVRElHw6CtuQyE6Pf+MXuXqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)