INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15080aec8c3bdd93134a789fae262405c20d877dc9dae7a22d161bdd2660ed58', 
    'x34LHIWB3V9K75y71PuWsVu73tWfegUUiugxacPp2sU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)