UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ZtytAlkI+UrYQGLGuRG+/j+s6U2GC6fdqorlaNOp6I=' 
WHERE 
  key_id = '967bd81cfbbcdda887ecb0edda642fd3f86a94414a1bc319f2cef6f4990754dc' 
  AND (
    token = '6ZtytAlkI+UrYQGLGuRG+/j+s6U2GC6fdqorlaNOp6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )