INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1f406a3a13e3cf795a0ee1754d51bf3a463d1b0341a9efc26d9d0f32078f86b', 
    'MUqSua+JMeeY25UZPzvbUCSxNoqLWm2iJt0MTZXQ3YM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)