INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98f9d0fabbab40b9688305c6cbfe233cd2009d35afdce838e184741fced3dac7', 
    'LzZxG7w1wO2AvGm99tpMYbeel9qm7xDBSUkgunE+Yug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)