UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0gMGFiZXB5+Iv/EOm6C0N3RkAPRu+o4RbhgH5FR158E=' 
WHERE 
  key_id = 'a2dcc534fff6304fabec6ef7cb2f9d82ffa0223986f8443282d3454105db6c8e' 
  AND (
    token = '0gMGFiZXB5+Iv/EOm6C0N3RkAPRu+o4RbhgH5FR158E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )