UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N1eLVXRU8H4tGxMu5LS54Zn8ulqFJKg0k7UTx7ij4sI=' 
WHERE 
  key_id = 'b2c4d2a5ac7f772b729568dc0a2d98d716f1e235bcdccaa424f75bcd80098c36' 
  AND (
    token = 'N1eLVXRU8H4tGxMu5LS54Zn8ulqFJKg0k7UTx7ij4sI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )