INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76f8ea3d5f2159d3455eeb567115c5fcba2d3216fbf8e74a3ef143742d75dbf8', 
    'Z0AAw4yM2e7o9i8/3iY11cz8Qs2xuuSbRerAzphvdtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)