INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c44076f2d91347642e0b2668c99d4e23230f027366171f4ea0ed3f7a6efb2b', 
    'nFXj6CULeFZbOS40zmZDrdVGBraHAGVfKNrrnKHlvKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)