INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd0783168c2535afbdc8b6e6602386b75a523825a072fc2cd1871c0f374dec5', 
    'b3LZ31E1FMxU16ZPVEPLY/YW8KSjfh3dA2auS1q/eL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)