INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe0879f8bae75aa134bca18e63fe1df6b0687057730b4e660f947f68c2420ac9', 
    'aiiSsI3PC2z0lNX0YBKfCBfLRbxbXHhyLRI6m3D2UGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)