UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qetrPjhxcXmnunP3rLchyZ323gr3v1gat+8gbxEB2R8=' 
WHERE 
  key_id = '7f6b1de1810ec23e0890e1fe8ae33926e1e02c9bbb82f3ca71d3d4192187d7a5' 
  AND (
    token = 'qetrPjhxcXmnunP3rLchyZ323gr3v1gat+8gbxEB2R8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )