INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f843c627a51859330c2909496757995596b9f13cc6fe6a5b93c44fec8c6bc295', 
    'DK1TMQzL68lZFkNMSX/chuerwbCzRRM5ytornMrx4tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)