UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nUckSpznBbmAHsYtkMJawtt/Xde5BSodT0u/EX1YcHo=' 
WHERE 
  key_id = '9f3630bcc115fd22f3fda7ebebfbd2ba5dd0248d920e12a41cb187d3ed9e337a' 
  AND (
    token = 'nUckSpznBbmAHsYtkMJawtt/Xde5BSodT0u/EX1YcHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )