INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bfa93730759e58e10a0195baeaf2f0e0061df6795983ec8ffed41e34a12bb21', 
    '2UijHV+/5MmrhnuDusJIK2566z+T6vvqw0UAIk1Ry9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)