INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0333acbca5cfe162d1f15dc5deb520953b20d4f695cfb5c4981a8a9c938fa46', 
    'y8LBaNoaMikQuRd5pI1o9nzAbX65bjTDG/feSh2yFog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)