INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae5a7508eebf3d3884beab692be56f84bb2453f71f249878253e7a3f4662b0a', 
    '7A3tl3Rxla5oYTUfidTPo9TLgfzg5quJVti9tOy5zzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)