UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0sDvlEIfAPZFv4IDjg+/8pv/w+/YixjizAcNvPv00F0=' 
WHERE 
  key_id = 'bf2cac70a17a3358b308ab2797c39495d3adb58b5f849900d38642e6fcdccbc4' 
  AND (
    token = '0sDvlEIfAPZFv4IDjg+/8pv/w+/YixjizAcNvPv00F0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )