UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98vpydNu+gCs5R3hEdJtB2lQ7Lmg4T2OoiRLNtBwpY0=' 
WHERE 
  key_id = '5d7f0f51264e84752051ce6a33a51f3937d2b7eca3a8df7e6c0ce00834cbb932' 
  AND (
    token = '98vpydNu+gCs5R3hEdJtB2lQ7Lmg4T2OoiRLNtBwpY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )