INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3fc0c1d9bc2efdc6290895cddc58e694f52266e6b9b14b6afeddd7593eca2c4', 
    'J7zHzp/jy+abtg4GuY8Kge1H98vj5Y2bZ7lDt0vhiWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)