INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15601711e74796b3a1fc23dc41a1c1a175c459207de458aa117dd13ef3145cf5', 
    'JXRhb8nPoDevR8AAjgqJuLFVDcrEHgDpzidq6PVG/y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)