INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e2db342a2b0fdcf5a7ab741de36ca8e6749792844aeb671be176cd613bbcb84', 
    '7cWt2hdh/uG8fRrPWkud3LCXEQvU5B8S5mkhE0gGjpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)