INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28022fd192172f9f82db9f975e6447fb1d4a0ffa88e538e8fbfd3052138400e8', 
    'dH/wU4vqeYmc1EWiL9mkVH2qC6W9J8tqmgM3ZkUC7W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)