INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d63d8e83910801524e79d39cdd92a002c4702ea968bdcc9cfaeba6aeb5ddaf1', 
    'KdfRYkwcChkbTilOEg/PlUrEgfozahsR/9OXzf6v0OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)