INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3b570cbb3bebc97709cfff8f622db202c5e8ccb951e130c08d85ad04592342e', 
    'Cuky9GizvT2wlBJ7nMbsiTpWoj/nIgbb2R3TZrWdY5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)