UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bx9T9FEQ7Wwo5cWD3XsoQ1PgLEd4iBSbL00wpCiP2tU=' 
WHERE 
  key_id = 'f8481779681fd1112a9db5dabb4d1151297d33f6d386c742c4c3bd2189e76095' 
  AND (
    token = 'bx9T9FEQ7Wwo5cWD3XsoQ1PgLEd4iBSbL00wpCiP2tU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )