UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'maYeV4XT2AmNW8bbrgK1tQaO7ig69O4VeH7kuemsvCQ=' 
WHERE 
  key_id = 'a0ab5a7c94046d9449f62e4016d6d36dd8ceabb01599d7216db8a3b7d8c0656e' 
  AND (
    token = 'maYeV4XT2AmNW8bbrgK1tQaO7ig69O4VeH7kuemsvCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )