UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '79JbyhkMcXr1dr7udFz5s6+J2fPBVZSqXL2eAJXm+9I=' 
WHERE 
  key_id = '7799b357aaab565403244e6f175b3e0cd8913e596a29ac0ecf5368e8050cf0b0' 
  AND (
    token = '79JbyhkMcXr1dr7udFz5s6+J2fPBVZSqXL2eAJXm+9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )