INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a75a966758241c02273288cf491a65ca82654f515b00a0f890e149e5eeadc70', 
    'U5d8rGuCb5U+xt7bmDwP1RS54ccE+rzS29tA8L9KfdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)