INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21e3c42dd4ad3cceceb27c298fc569110c00dbab430f5cdd7ffa7b476635e75', 
    'Ty7b3rBAZaA1dGjzseBm9lbkaHCXjINzNwu0/YnjnnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)