UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YuzF+9nm7DyyBDhj49a1961jpH7imGBclOI4fwfStw4=' 
WHERE 
  key_id = 'ecf4ba2c14668fc67a29a8443de17800ea20f99b45cf2a399f9b7404604b93da' 
  AND (
    token = 'YuzF+9nm7DyyBDhj49a1961jpH7imGBclOI4fwfStw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )