UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rk3KKiFgY7sW2nj1TsaPcCEspTEKCZ4B/xH2zBn/Baw=' 
WHERE 
  key_id = 'ec601044b6ad8ff4b4d0ba4dc27294e24d3b2d5d87146ae43b71d6807bedb11b' 
  AND (
    token = 'Rk3KKiFgY7sW2nj1TsaPcCEspTEKCZ4B/xH2zBn/Baw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )