INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65e829a64a20955c2ca1dd1f05165ced9a0054e6801959582329d15b4fff1e9d', 
    'PHbnHnjgLIkRDtT01h1aWlrVwZHZ5fEhKg1Qmai3Nog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)