UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'du+Y7v29+eiOfXCPoP4Y6u3STqI5G7cbgTY5xmIQk4A=' 
WHERE 
  key_id = 'b0dedb86647c2ba18d00e828080a924ddfe5cbb2992839fbde801584013d9d56' 
  AND (
    token = 'du+Y7v29+eiOfXCPoP4Y6u3STqI5G7cbgTY5xmIQk4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )