INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40e6bb7c6243febff1c3b60a252a8db37d4dd632e8c5a05ed7c44c2194d7afb', 
    'qphnfblAkJpB5Q6clZDcSFNmSycjGogrcBCEm8TUwtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)