UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NEDIA9dyzLpREBNqNbQwMk4SqfrUQLmvJgqsxYPHPPA=' 
WHERE 
  key_id = '699c9c8b16516f07a3251c7fbf393031fd144ec4f6595096e6430b43d117d891' 
  AND (
    token = 'NEDIA9dyzLpREBNqNbQwMk4SqfrUQLmvJgqsxYPHPPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )