INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c60d9fdcaba61b474f094218bf709a2af5ad3db4f096cb819aca1ab35e44081', 
    'Kn4ERl52h1JhIIJA4ezvduLf2nunDLGQPQNzBIMI7mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)