INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883bb148b02009823a6aace9013b98c21477931bcb14cd6eccd03ffc9eca1858', 
    'gaKbsrJlzVIY4Jtwk1A7ZxiA/tgYCtisZPFAXr9ZSjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)