INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b7dc6c70ed69d55b33b4d51f4a686b11c9532baa57f86b8daf4455cd22ad0af', 
    'o8tyxE1iYD0c8Wpe10i88fB5e5ZxTet9qKKPsG0n6Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)