UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DXN/mNyfF5hqClyrgN5MxpnEgAOUUYuxrhFq5mVU2hk=' 
WHERE 
  key_id = 'fcd6068d27f53304d6f88f66ecaf05fcea8e7f70b717a18c281bbbf332b0c814' 
  AND (
    token = 'DXN/mNyfF5hqClyrgN5MxpnEgAOUUYuxrhFq5mVU2hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )