INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '782866b4d6e118062d8b4f110bc75291584b7b3590ca8aed848c15c39d1ec399', 
    'RKcy5UjQDnG9cdxOALZ9rwC1C1siQctEU9cPqD6rzjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)