INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b93f4263b7b0279b6b2f3ff2f0676d38cf56d5e51f74a0ab16d9b0fd93537ea', 
    'RvQECHVtPOhtp48sf7X9lHbF4zjDl02P7+gYKz1zZnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)