INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b29bd71f257352e3337f459d461023ca4bb9714e67f04c52cf4d017cff5e6996', 
    '9f1rfsQAq+hV22lSfV3tgVryIQtWrbAOpPl++I6Imi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)