INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1486ad0bbdf2cf37e0048e977f6bc0b34f6b3d05fbf2b75900cf8fa81dfd3ce5', 
    'AQtNhm4nHZpKkjceYschG9wf6ndZFytf0K+whNBBF44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)