UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqTWf91vh6vIvH/lrTpn4UBCC5Mes6/E+en55px9XH4=' 
WHERE 
  key_id = '51d11446356cd6f36390e0e2a1fbb7a955499b61758ea8fe67ab2f5f844d9151' 
  AND (
    token = 'kqTWf91vh6vIvH/lrTpn4UBCC5Mes6/E+en55px9XH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )