INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1406c4c76cd98f5333abfba565522ca5b46fdd4a9ae4c2e6e556cde9c166873a', 
    'lXSLYMEPSpaZkI2TohbReVwoNowoQh/uCQ/z3RReZbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)