INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfccbf4cd7b1636afb9e355acbd02da94a16cb959e6c8c1ecbb2c47a671be71', 
    'rF0TAMGOXwQAG0uqKjHwZCHT5zMfPiFMmSziK+picZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)