INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db3f46a1f443a06022b375a6b4078a4f6ec60a0e8b394921e27ed01674bec81a', 
    'ZlGQY3i1spIEsvArkZNz7Nw9ab3kAtKEDYrhNsn8Bjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)