INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14b04241355a11cac3804940ed8f83712f4a14a3bd151670cc4afb9973401a37', 
    'hkoc1kVFpiSmzzSHuzYmixACjs6oicpE4zg3eJ953Ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)