UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '87ozziRAujx9vPpd8x5JupbtqtQ3xX6ssFX21ISReew=' 
WHERE 
  key_id = '6d61f95c8f0b89e690a28e5c0ec711acebc5d5cd50e57b6bc061572fbad0dbfc' 
  AND (
    token = '87ozziRAujx9vPpd8x5JupbtqtQ3xX6ssFX21ISReew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )