UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qHjy17R7xa4s7iFL44jbw31KPqkJ7JiCgjMzzUfaEoI=' 
WHERE 
  key_id = '3c7a370ffab77fc81d2b3b1cf0f752e3265e8aacf4223b5fa01e9377fb9671e6' 
  AND (
    token = 'qHjy17R7xa4s7iFL44jbw31KPqkJ7JiCgjMzzUfaEoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )