INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10cc7884616bbdde261abdf48af27be9c4207627212c74711e00eca517a0781a', 
    'yZt6zV37tSr3Nv7HlygsaMJvR4V7hlg1Rz0m840QXy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)