INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2505ca071f8fa45538bb82734a8551358fe58e889eaee30862dcd93896b39d7', 
    'nl56BSGA7JlZIUY9lG+T6NKPlqdxpKc4DACbGldID3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)