INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ade8b4d23484c51476209d80c0aca945ce2e7b0f67324e9cd2f6471cb4c40fa7', 
    'dx8bTHWNDkitSqSxyix0msp1iTniViO2gAGJ2toe2b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)