INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4666f73d570e6c64fc53b87aad171efc91bee4c3d0c48b50a05cf29d73aacac9', 
    'eBoSTSg9oitAGFfNfltSq36wS7OUfnZz+TEx+IB5gSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)