INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a32c30fe9b3afbf1ab82d05c116e40e26d8736251218fe0ba6da819004500eb7', 
    'MaEbSHT955Kw+1CLrRLTxlLwoN8By3zo8EA5NmjNHpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)