UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+cDlQmzMbIGwfnEdwSZiDMHxcRTttfhBS2f5JLpR6l8=' 
WHERE 
  key_id = '587638882bd9cad96809340f5512d0718e2e85c8329909627869cc2f1771aa24' 
  AND (
    token = '+cDlQmzMbIGwfnEdwSZiDMHxcRTttfhBS2f5JLpR6l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )