UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPZRFVYlhuLHEuhW7D557h/l/ERZi49WHkaSDGOvfjM=' 
WHERE 
  key_id = 'db6551deeb31729588ef4001d66233a68cf4f12e4f215af8c6eb659b1a7a714a' 
  AND (
    token = 'lPZRFVYlhuLHEuhW7D557h/l/ERZi49WHkaSDGOvfjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )