INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49c8963ec03c6d3d76025cd84dbee51a67fb86abd95337ee5bfa8be719cc7383', 
    'nhhweBHJIzJTBYcuK8NXl9jql59IruX8aqOa+UUSWbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)