UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0eUNPcEcrnK1nJ67sJYfZPLUsF12ibCP54Ld5W1yb4U=' 
WHERE 
  key_id = '6e9e1ca177e5fedb896cf1c14d612d76168986d566506728099aafce64119e05' 
  AND (
    token = '0eUNPcEcrnK1nJ67sJYfZPLUsF12ibCP54Ld5W1yb4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )