INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '809b1724e00adadd99710ea55ad208d5b99e55431cf83717914d77f136e34f5e', 
    'OIvLVHby9unxUF1+9WnVC+EiSovVjevWF0vUVzHP6vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)