INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dafb62dc1c13a958e0ac18f8374b2bb25a3b66d01472c1cce145caeb13a9297a', 
    'BfW7F7er9VIvmxqqDqOmb7LacDuk2EcD4iol5zKMZcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)