INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195649111294b3f0e511c6ef478601840bc2f58efde4aeca94be242cf57f1ffa', 
    '+Sd3UgciGdQn6L1+9XKSFHE42jErlgiAHNsHmRxVO+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)