UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lYl9Lc9ld+/oWf5CBLmfhQxFdn5tcOBU3j9ySelliNA=' 
WHERE 
  key_id = '3deeddcaf2a31dd42de48bc21611ac7918f6669c8e5d9738b8e3ae2eb14b9404' 
  AND (
    token = 'lYl9Lc9ld+/oWf5CBLmfhQxFdn5tcOBU3j9ySelliNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )