UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8iN3yeCuJDJnCPpMKW6Qs0Bx0gFQYVRoyn4HojT1Ns=' 
WHERE 
  key_id = '7f3f5383e7660101d44179c2000ba631096883a458de3d74e807c552151cc66c' 
  AND (
    token = 'o8iN3yeCuJDJnCPpMKW6Qs0Bx0gFQYVRoyn4HojT1Ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )