INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '243e7c37447c97b83ef1ea403f88d85feaf268935cda86a20bb7d21cbeab95e2', 
    'cleFOhdm5oXv3RtI71fn7H+CTxkzhbEz2l7ykR32zBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)