INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47fbe2183ce5aad76f5f0cd2428b0e7de544288770059104273823dc80814a13', 
    '9tE+BhDuC3bzjIqzivZ2cNW8icHMVhTSaeBmf7PFs4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)