INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42e0b2325f5810add9f2496083bebd55ad7a9b04b79e3c3bf4f30ee4394151ba', 
    'G+Y3gMwG72yEIGHNLvcq17DBWLFCxoNkteUk14hNsek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)