INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3eed69f7d9db722f675f8d993871ec6ecc1da9668ad70073ae77cb1d7e349d5', 
    'QyAwFIq4X3T7tGUDj/dON6E8mtdTeFctcFwzsI9Pf70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)