UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBliGkvnKGlB2sD6S77S5Ldb6q9VxT0Mp8NPIRPjMrQ=' 
WHERE 
  key_id = '2bd3ea6c709e08de1853f627605b32ab4bffc8913f21f5e17388cc7f518e0700' 
  AND (
    token = 'yBliGkvnKGlB2sD6S77S5Ldb6q9VxT0Mp8NPIRPjMrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )