INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf121fdba61347eaa0c3bf2e8151575ec5ab1cbf6e009cedeef23e1ff16515d9', 
    '99IPGYWJpkXP3ktEGXA7bszo0TapP1nzhNCPsDCNWeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)