INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e4cc092a02b2f3f47ee4306441fe6285d7af107579c1e2d489674dd8c2a0d7c', 
    'w3MPvxgNvbJBpIGfszPN06cpndW4H54S5DE4p8aSJaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)