INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3349160d0dd11b60d7e4b9a1e6f52e7e407da294f99a899b78587dede47b59c', 
    'bOMFqjErAWvY9bvyVeSwdAwiQmryRBWtwfkLx+JMCSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)