UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gxj4AnQ2iNNFIxlGyPtnhxxqwlaINRCmBdpt3rqkFeg=' 
WHERE 
  key_id = '60ec0eb604341afdf4e3cdf66486d3b55678626f5b1475acef97adaf7679baeb' 
  AND (
    token = 'gxj4AnQ2iNNFIxlGyPtnhxxqwlaINRCmBdpt3rqkFeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )