INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2731e46f47c3de6c91507352db30590c047a4a7f065d337210f5debe058546e', 
    '2CrOeGxuba57/cJ0W1960unVqlSIa1GRiz6nj3lITIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)