UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCTvKEZhYdvW6ZHc+5dC/Lk/YJb+UJl8+3grhd4z80c=' 
WHERE 
  key_id = 'd370baacddbd2f4396aa753f64126e53f659309a511ef8012470e3cf12388c42' 
  AND (
    token = 'RCTvKEZhYdvW6ZHc+5dC/Lk/YJb+UJl8+3grhd4z80c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )