INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd37a806e375a9cc2e22510ed632660957bdee9540284bb501180537431e8021', 
    '+GXBBScNj8r/DDX2ah0BVfBwXFUbvNG1VsVkmfJTo0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)