INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fd77f6969d28ba286fd4e8c023780f70eea23b85e8a58485c16bdd5342a9ed4', 
    'a8xPlEyAgBJemtnSH5HPtdUWr88PrE/i1CCAGT1w6Rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)