UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/R8rDMenSHVi3oEENnwg44EP/9+DM1EWTfI4+s0a5uU=' 
WHERE 
  key_id = '0bf88705ce7fd43b2d7f490c0acd598281d75d62bddecf1ebc447244b0cd5173' 
  AND (
    token = '/R8rDMenSHVi3oEENnwg44EP/9+DM1EWTfI4+s0a5uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )