INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bef3e1a4fe480c50ba75952f08b3d9ae80b2f01e560de95b23ff976e886ed85', 
    'zNFsJ6DO1PshOuRzgeOgqcFHL6LYzJR+rk88GPh/MGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)