INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a7010f123f74fb20d54f02006b43b3797145e6978e24bfb0889a66fe350fd4', 
    'Xad9v1UTVR/nNcUVzLwA6IEmRyxqPTfmJOIF7QVeJkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)