UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V1SGrkf5gfQzr49XiWtOZybHuRoR04ki0h14czmrw68=' 
WHERE 
  key_id = 'ab7bc74474e018fa0b4eb61483fb5d3b9db306aac1ac1c9c8a1b69db28a93866' 
  AND (
    token = 'V1SGrkf5gfQzr49XiWtOZybHuRoR04ki0h14czmrw68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )