INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74c38f1a208866f3bf73ec9fecebd853461127ae963a58632083bce6b9a841d1', 
    'kdNTET5cEYAjyRRzgwFlBCCIXk4I+1OkDBIEa1woo+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)