INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4fda9f2470325c5591eca3ceaec09538265618a244fa6b8228a873e24901d3b', 
    'G5jfK2Qz0lcmc375R1eOvQPwY5tTHht+wtLyiyjn4Mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)