INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebe388b9e8628feb608c32233cc6bd0c31ac2f28e56581d1d769b6ba04352a9f', 
    'd0nOwN4ZYjHuGCnl0ATmp18nlNCdWlqaCyBgRQzwPr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)