UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'buRBMae/FDfuVAduIPEMdQT3+1+hOW1NMGCRsxkW9Ys=' 
WHERE 
  key_id = '4763f681b541f971307757b35dac90fab2be5e4d476401a3988008aba7b07542' 
  AND (
    token = 'buRBMae/FDfuVAduIPEMdQT3+1+hOW1NMGCRsxkW9Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )