INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0550249e4b199c2a5e9ebb77ff3630802bfa926ed188acd2d824737569f52ab', 
    'SXgvayNIxPSijgYgqoaBdB4KT9JUEiLtRdpriMQRSo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)