INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b22a292cf06c40a7664edb02621a40871b101c5975a9ce15022097eda1ec7637', 
    'Au2VqCDe0ockMTFJWuDWOSDao5qe2zEQ9UodW2V5yB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)