INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6777f81beeca3168c4422d3602ad4a86d974687061c824259f2179510374d12f', 
    'ht7v1w2HmkptrDgyT0+5HTj7qKZo28vwTaPINTJAON4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)