UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5frjo1MoFi3n2poKHt/85ErRLmSDZvRFufCxNFq9ek=' 
WHERE 
  key_id = '8a1b569f471e902f1ef225f447a5db0ad35c5e90947d1eb52499049f20f0cb60' 
  AND (
    token = 'o5frjo1MoFi3n2poKHt/85ErRLmSDZvRFufCxNFq9ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )