UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZyTMwDFT4uNbxLroK7Wp+/hWvLklIuOXQsz7bUaRPIY=' 
WHERE 
  key_id = '3f34afb8d2909a2f0bdd5d8a5e6d02308f56cad35fae18ded43cdf09776746c7' 
  AND (
    token = 'ZyTMwDFT4uNbxLroK7Wp+/hWvLklIuOXQsz7bUaRPIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )