UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prWA2+HYYnrBDu9brQE2/I2HRygBP42BF7vRnDmPUkQ=' 
WHERE 
  key_id = '6c80de32d40047a143d573e30c3d5aec3582c44aabebf55ec49a3eeaaf6cad6a' 
  AND (
    token = 'prWA2+HYYnrBDu9brQE2/I2HRygBP42BF7vRnDmPUkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )