INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '454ef5cd212f6361d1d1d1462319016dbb1734c6a02f25e273c23930ebe71464', 
    'gGq8HnlI6QlfwRJChS3DJdZZXrn7V+1dp54I/xrettI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)