INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88781bf3b38a0529e70085744c5f0a3dc3208f640d66acd9cb476e3b7100a7c7', 
    'JPmz5eGrcyplxRN8cLm1rYMN66LAKsoRisjBdoOuMVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)