UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7kAwbs+6BzZzU1kE32/UfPxhyspB1KPkbXxN0jHzW04=' 
WHERE 
  key_id = 'b919c6e190215c720c4d97c700107a9115ac2f96a0e208a7b2c4e29db957b056' 
  AND (
    token = '7kAwbs+6BzZzU1kE32/UfPxhyspB1KPkbXxN0jHzW04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )