INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d20d84370f5992ce9dfda8d6885ae12bedd302c8f1c60321423dd3ab526b84f', 
    '14qKJkQ1bZPgDxeRAiXsM61YhMrylYhTa+A4PzAV+KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)