INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1712e0f073f06b1563e8190d8181b35f85a83ef80fde689cbc0cf587b9045ad', 
    'S/zY9SNWwkwFQgX+m2B6f6XQsXoP3UnRXGaByOAeT7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)