UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFWX0gFpt67L9sV/dJqXKK2L3C3Psho65JJ9SH7/N/Q=' 
WHERE 
  key_id = 'c757cf10c1c939d604efb2f1b84b6dc68a41578f3e1d4b981d477f46c5394ff0' 
  AND (
    token = 'lFWX0gFpt67L9sV/dJqXKK2L3C3Psho65JJ9SH7/N/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )