UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJGQxcUQCQdvmSOV/FYyo54Kjuh+JfZclN5OrntvWM4=' 
WHERE 
  key_id = 'ad7f9104255dfb6d61a8937f6beb00b2137438a143a9e4c9bb9aaaa8e9ff0240' 
  AND (
    token = 'ZJGQxcUQCQdvmSOV/FYyo54Kjuh+JfZclN5OrntvWM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )