INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03f8bf0607ad9a324aca682d6a19db40872f142ab893f5b710dbac90131154e', 
    'R8cGuNb0xlXGv7wB+yjuV1aGL+1cYc6wDtKfXk6cnk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)