UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCLP2anr9y8auldcCrp3SQgayTUD+jv685dWTeKCFaU=' 
WHERE 
  key_id = '98fa4d373df5c140ad9c0654e2416663c3235c27dc9d5c71b18f2309775c80da' 
  AND (
    token = 'kCLP2anr9y8auldcCrp3SQgayTUD+jv685dWTeKCFaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )