UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm+xzJ0n9G6W1mS4D7xEVYbwHMXvmWasHMVYbfSaIpx8=' 
WHERE 
  key_id = 'e0a5dcfdf9785f00dc52eb308268b70b89fcc36dd3a93ca3524cff6f0d7d4467' 
  AND (
    token = 'm+xzJ0n9G6W1mS4D7xEVYbwHMXvmWasHMVYbfSaIpx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )