INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28279d77da3e04a40e69a92b8b871cd5db3afbb9055b4f393dc6df454e1ba0a1', 
    'ba5J10gGy0a8l8/hk4zOpE5iDd2p+r9wsIfM53FfkIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)