UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm/OijsJY0Cb1UQ3QsFHO59qw/ELAh0g7zqfZpJy2Ba0=' 
WHERE 
  key_id = '1610de2c55d79b80fb406cba650c4c948226ec89ff5a8b48058f7884d0f5a2d3' 
  AND (
    token = 'm/OijsJY0Cb1UQ3QsFHO59qw/ELAh0g7zqfZpJy2Ba0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )