UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBBXv4/KMB1MrMFLCNI/7MZWJ8OFMISK2VZzyAIK3+Y=' 
WHERE 
  key_id = '4e1807c47114bd0e01dc53c9fdd15a77de1d89cb0e864a39ead1ea838ba4ea7f' 
  AND (
    token = 'NBBXv4/KMB1MrMFLCNI/7MZWJ8OFMISK2VZzyAIK3+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )