INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c739cd81dbcea3d8371cacb9c960de52d54ba2a83ca1ebf983407468c04a5573', 
    'AfOH8LVHcoyEjFUz3tX4c02brQVuIqFcGuDHXR7Xjac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)