INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '594cd86334f55b6d74cd215b095db89a84efd759ba0a556e2f06e21fcccf0449', 
    'P4n7ScIKLG5smOwrINCpE/50Q+IWoOjHoJQ4T7a9tO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)