UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxyY3bSYB5FH9RqmLJRqt89ZbgQBJmQeOk9Cw5kOhs4=' 
WHERE 
  key_id = 'd77872ba3cf2c7ed626892473b045bb7b266c9525861c55921e25068c9472747' 
  AND (
    token = 'mxyY3bSYB5FH9RqmLJRqt89ZbgQBJmQeOk9Cw5kOhs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )