UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fDo9tW4LkdbXJUF3SwASCS6mOK9vYUjUY2JZYf7pWdw=' 
WHERE 
  key_id = 'a7018aeb2e15746a188872e4b39a98d97e27d5418a2ea4bd7aaeceb114a14c8c' 
  AND (
    token = 'fDo9tW4LkdbXJUF3SwASCS6mOK9vYUjUY2JZYf7pWdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )