INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdb33dde9f5a6ace4d69dc971d07037596346a259f67e1c26158fb819a1c0350', 
    'BCUHYnMi7jjvfzmQw0UxS0VoPnCy/Qd9D8WvhBW+I5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)