INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c061863f4fdb0a9fa848d83168fa6f29c4f03e9edc5d90b893173353054c9081', 
    'uqOSkLYEbKLHGmoEQZVyuHSgAtHWnp6Y1DJ3IhCOJCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)