UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rEXeBEiMoceN/bARmGF/zvf4R+TcPsDmHeJQQASWUF0=' 
WHERE 
  key_id = '2fa20a1bed950ecc851615a98267d2413ce3cf90fc900053232c6f7dc2bb9623' 
  AND (
    token = 'rEXeBEiMoceN/bARmGF/zvf4R+TcPsDmHeJQQASWUF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )