INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a61dc26d34f125367c3f6f333075c64792f491aaa031d079542f0220df2ae00', 
    'TGAa2reNBsofK8D/xnNm2HBJ6udZyjBNLGBCeTfJZ2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)