INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a744c29eb2d87a4baca611c19e2aadb60ccaa686fcff17550befe01ed18179a', 
    '3mr2SPoxb/kNDEhlmFAbxpSvAILh2TjA7OUQ6/mkBk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)