INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e23379392ee0a9dea85acc3e04a04594b4058ac922bad3f1ef5112a6f1bbf2', 
    '8xNxBGAP17/s1JUZrlYR8DlSraiW04TwxTtGUPxc7K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)