INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549b9f52a74a27a6bb547f74b89557cc8a44573d5f252445195caca87ca1c861', 
    'J3lsTrd+I7SBeCztCmQVDL5Qtzzb6o3mYkQZTsGtLCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)