INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0f2ecaf166abac98b34223d1cd30a5c41dcc69496e0b76d929f31334ae44594', 
    'nOZ9Cpam3bAL+Qptg5HNiPISbE6qdOOVvSdlIWessH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)