INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f6fb1065c8e0dd55d54a9e140660bf7cbbb69d2ad7e91c4b38c43beaf54d3cb', 
    'Vk52dF2XewiQR23tp49kPYzxqbndEt17TNCuwONDyac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)