UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N2Tbbm38bB3AA7z3lIwow4K9gvoQU1XKDO4Yx9/vB9k=' 
WHERE 
  key_id = '367a033da1e5e06d972b82734ec8cc4c34cd1a086babb42d2d62457888259e15' 
  AND (
    token = 'N2Tbbm38bB3AA7z3lIwow4K9gvoQU1XKDO4Yx9/vB9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )