INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2abed694152fce69e93d65a3625c1f91bc1caf9c9a82a4cdc7e988cd8a862a9b', 
    'R+U6eqA6YdEKZtWSzaEE5OU7ifhaU9c31ZfYOnV8Lfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)