UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0uZUAT1sxl6viDsTa9t3HBrY0NEAUC0xJObQLtPm+Gc=' 
WHERE 
  key_id = '85bae8ad972137904f9f90c68ce12ef92bdcbf5fbc6a0d193349bc25bb0f6485' 
  AND (
    token = '0uZUAT1sxl6viDsTa9t3HBrY0NEAUC0xJObQLtPm+Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )