INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e247e8739398e7b17527dd72cced7565bccf6f95e80c8c03bb16b5040c9e052', 
    '0K78gQIIap8bDh1ew9AdNmL9i3Ii24rhegjkHmC0Sf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00099

Result

int(1)