INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e2840da0e2f9e00b9a54f1627c784a9528290c555ad95d387d6e2477e61f4e8', 
    'AtRzqq5EIvA08H+f5hZX9dZ7ycGvvHYxoC5otkMJn/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)