INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7abdbdd967a6c9db777081ca411ca79113d1e16c022d850d8904b21da808223c', 
    '+iMuFMI12SPwqwK1LM9BMpcANKQXv19I201ZreWa168=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)