INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feea3b09ebbbf048e3b22202e04edd28ba239942d49ff3448c5746c5688d546d', 
    'VbY+Ic0ndVIEuNNPc2jTy89TrmbpoPL0Madrpk4cOyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)