UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KXZue09ZPFDrnva7U+i+1KbIwIhLNnUB4jcOWlnyl9Q=' 
WHERE 
  key_id = '5ebd973843f2676cd2008ad130f2d4f8f026d9a190cb19197947b78d3121e4a3' 
  AND (
    token = 'KXZue09ZPFDrnva7U+i+1KbIwIhLNnUB4jcOWlnyl9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )