INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a330aec505f2a05faf6146ff390893954ad050145aab18b9db6d5eb0a16da982', 
    'AxgT2fCy7Fq+EdwlgJk3iPoFnxLyFDAYRbkD4Cj8sJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)