UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAUeLDn5vxNtkpE+NU2X4plYiYlVFydkfCjlkOFBWg4=' 
WHERE 
  key_id = 'c0f2d506fe5eb6d4ca30fefaabfdfbc832cb19e527c9de00d5ec07d0b14cd931' 
  AND (
    token = 'gAUeLDn5vxNtkpE+NU2X4plYiYlVFydkfCjlkOFBWg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )