INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '782683af332f31929edd99498973303af44fb554e839184e40f88f32c525547e', 
    'elO53ZfUELvteGGXPgYtzsYSzDRkS0x5YYQheCCAMv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)