UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCKpl1U5ucHkzLvc7m4bYK4F1nFJvTDzbOQgw9j/NV8=' 
WHERE 
  key_id = 'fee19f5c16e1e464a49e1049f06a46532495cc78e035feed7e7fc573a620c8d1' 
  AND (
    token = 'kCKpl1U5ucHkzLvc7m4bYK4F1nFJvTDzbOQgw9j/NV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )