UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Prgv3J2Tqih5yYsLJ6SAjKkcBw4/FEJLbcuZXgMfaKs=' 
WHERE 
  key_id = 'cead243725340bb01f76ce26147dac1bd107b94730fadad85eb48b2f61d0c04a' 
  AND (
    token = 'Prgv3J2Tqih5yYsLJ6SAjKkcBw4/FEJLbcuZXgMfaKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )