INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0659931cf24ea771395d20a729da78a5e43a98b6b313a2663e2c683523214ed4', 
    'huVQxxmYC3/EE3xhS2Bfjq5KjI9Krhkysj110vepTWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)