INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f8e26d1ac695a606207a6b37d3199739c4bc4a19cf67ab760119c05b5a4bb53', 
    '8HQBiPTfhDbAFay2Gllw9ZcIrdfmkD2f8eHpWK7UHwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)