INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adedf541d7822a4c50b3a723b704123186ea67d6fcbe93c129accd6b91c1be3a', 
    'x/7sa0nttlb17rprN4SmxqZs0wBvWXLWkbAY7aqQ0u8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)