UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZv5JwMPW9N1/VWrHO0zNz+q1PjmsxztQwbk9NJMqqo=' 
WHERE 
  key_id = 'bf07c4296af9cfd66a7996887cb3cc6afe294fdbbcfd0dab6b424044bca74513' 
  AND (
    token = 'dZv5JwMPW9N1/VWrHO0zNz+q1PjmsxztQwbk9NJMqqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )