INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d3f4dc31872d2f04a3dfe290e0cceb2bffb22413bba0c67f56a7527f92baf33', 
    'MvVH2nnpktqn1xzHSFw7s6CVR5uM1MKmyvxu483LwxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)