INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e67a506242517801ca54704eae7f81c99f51ced6940d9e6324ff0dcba8cb7f5d', 
    'TBYihUDYal3vCd7yUm2EzWj2eRDwGOJjJEa1fHaBCPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)