INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8702c04bcd7275f4a3f4964ef02c4e3417b7be2cf0005cc308fd20db856600eb', 
    'BXCGg5QPWHp5qC0xo4N6XVKYlFaidDYrDI8MTkKJsOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)