INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6657cb784dce0be0a0cc2e5919f1f05eb938b80860f4a4e283e58c55ac88d072', 
    '/qo9ON0IFLKeVYhCLQvF2+qCL4BW8fJETfjIVbTXkWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)