INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b08684b4f1506590d56e2e4b9585d01b0031cf535fff8cec7d51d49286e6b7f3', 
    'oCO264+eJpnNpEDOjyi/gWmqd1WGHQZ8cy7dqbHcG6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)