INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6113849b35edb5b959c33f08be97670927e4a7e720fd9a1062a99934076e0ad5', 
    'J8mu0ZJJwctjixZb2T2VmPxEMS7Qm/MOWQItYSK/VtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)