INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3ae3d8b418d2553d900e8af2d573adc005287758eca946b8a81dd193445b99', 
    'qU+2g7DoRyyUmkPPez2HhJ1b6mET7gaedIHllvU4b58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)