UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4PKQhI6zP7hw0a8n2d8/R+rcmz94u9+8ev2PjiZOXWE=' 
WHERE 
  key_id = '62cdd760220c358f18072a8674650ac4703f10bbdf08772abf8e69a2fe2b3941' 
  AND (
    token = '4PKQhI6zP7hw0a8n2d8/R+rcmz94u9+8ev2PjiZOXWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )