INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '357e1055e513b3c191811b87562c873768aa4e1b9f5516452da90acedf9ea09f', 
    'A6jqrSRWeceuFAltsdIawawCOAAxPn9ZY+qDVZfHJsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)