INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87829a6e6011680dd59d163f67a984ca4731e94c3868b52f31814e807dd961e6', 
    'o2aTKr0ZIUAEuVY9Y+P1dlu1rRXfvT959dlEe57zNwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)