INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8a04eba5a08f3af4a5fc9bf7be5b9b435ce8e2e5d1abdd5d19d94d1037b788', 
    's1qbGoHaeOYQLvDvu8vTBDz0NixXCAfqicYH37wcEHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)