UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ncYj8hT1MVI2ixs74Qw8ATgRBdHA5aiTMzB0uXbI33A=' 
WHERE 
  key_id = '2ae0b54c6271208f184cd4147788fa846bd1f75d698358d9fd62bf826d703ccf' 
  AND (
    token = 'ncYj8hT1MVI2ixs74Qw8ATgRBdHA5aiTMzB0uXbI33A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )