INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1463d3489bf5306f866db0990bf3fc2f048ece91fdb8c33e3c9d1077c5adf3a', 
    'Bgzf1fk///chi4vu9ZILxMFUqFhpAnMiDN7M2KQ1V98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)