INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0c7191820cde2313c0ac9216be70d32db1e6394b0513461dea7c0737a6b82b9', 
    'UwT3QKbL2HSr10kn8dq3C7JxzPeqmNwW/apHsPDqB2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)