UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Ap7E4tcDlim1kVywSS/wAS2n2pAmPh37iqvFOmf0ig=' 
WHERE 
  key_id = 'c7978e4b6bbaf84b081f5a7b3519074a4ab6a8d1f322776abb9b6fb99fcd4da9' 
  AND (
    token = '7Ap7E4tcDlim1kVywSS/wAS2n2pAmPh37iqvFOmf0ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )