INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d217449889c2738d05d299404341e8f2f8031ac44a01fce2d727d0d375ec063', 
    'DVmHnejz4JTT3fwIx7IvfboOk8GTlKdNe1Dy6Rmji6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)