UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cdoLPErzH1yDgHs6peFr5fjNBwdWecCgV2L4KHGQgI4=' 
WHERE 
  key_id = '5da08e95eca824720a2e9ea3f39129d385ff78b32b3c7bc26065febb3ce379e0' 
  AND (
    token = 'cdoLPErzH1yDgHs6peFr5fjNBwdWecCgV2L4KHGQgI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )