INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f11e6f23b2b13a620a4f16e774c7e876f849a76a6609ed07211ab63bdfc399', 
    'nXoJqVMMlNgjansXGen+Sg+DOO/+eQgwnqA3G9Ak0UU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)