INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e771148a9ba7ce48578c7235313345590e6962356f36d5471b5bc1dad96da4a3', 
    '9aOZyG0Sxj3jAhUi+dFPAOO0dEPV2p3peExpwAATHOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)