INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24ef0e8a2acf529674877c584b7dfc919f36ee8517ad4ff5abddb42c551eb3ed', 
    'l6RZEAoA9hulelmuAaLJ9naZvxKbPmedSjMqW8acjBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)