UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfaxL5bYkqjDFyTLnwbDgFoUUAEwfcDoVjK2qPTZlpk=' 
WHERE 
  key_id = '907a5d3aff608770758ceb0e611f04f25e48a66191689ae21320d3f0087d7012' 
  AND (
    token = 'JfaxL5bYkqjDFyTLnwbDgFoUUAEwfcDoVjK2qPTZlpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )