INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67f56da42b14c6da6f6bfb28bd0bc4ce35df7f815107f9c5f1f51f1c15ed4990', 
    'rHGRI5cB1cG0o2j05t18mgZwiCIKr3Yh9NPrg68ODwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)