INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba87dc0ad8a7d0cc2ec2f213a50eb6d0a5d74a821b778193017c2d0bf9ea570a', 
    'pKE8tZBK38h4puefpctyM3fRpgYELKWAU54wAQQyD9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)