INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f74c718441cc580387a7688324af44096c7f0a93abf4ec58e06ac7ec0b5c97c', 
    'OJuVItLtON0q1gm36hhiA1t26KCswOP0Dm1SzLWzst0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)