UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CejQHOs/tAy8ii10V8wVfdAKuw7tAB6thTissfGsv4=' 
WHERE 
  key_id = 'cf952ab599125d9af13a669a989e44676be7b63c672bf1860b0c23a41d54442c' 
  AND (
    token = '/CejQHOs/tAy8ii10V8wVfdAKuw7tAB6thTissfGsv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )