INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8f05169b59d1a8ed9c03c354a0e1f8c863f9277a7f1c6a25e059a52104375be', 
    'krgRlrgbWVcPkLhKzxEi8okyH1Pd16LunRR7UG5fblM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)