INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76696cbe0b48480d9d9d7f09491371b87464bd108f1406c3fbfd959b89c2eb73', 
    'W88RXhTWaIGlyTfhJ1DGxUTMg3W015h3Qhd/QIiROk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)