INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c283b0afda69ee6b85143689c8ac9b6afa9c2059cbcef16a4a51375d93ecde8', 
    'hGULwZFinezb92M0pkmTW0XtUPA+/Qg1O+2Q5f071mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)