INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5bdb60a22ccf2539fa436b37a909d231387b50e44eadf652342965bb79c931f', 
    '6FmFYwCHfWm2XwrcuU0lXoPslWAaPZLiDOb3RT9xnwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)