UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsgHGKtEWZgclNiGqGPSiq+0fwQ31JkZzHusfJc7FeM=' 
WHERE 
  key_id = '0651d596a5e327501fa9654457b299acd802d82d25c78661e6dc3e07093b8089' 
  AND (
    token = 'rsgHGKtEWZgclNiGqGPSiq+0fwQ31JkZzHusfJc7FeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )