INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9379915122435ba598a568bb58eefeb2a72724d7998debfc70ebd477a4239419', 
    'pT5ILkswOtuhwTYZFsuYsTQvdf1AqAJFJrKfByTTXoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)