INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f35f8f0f80487d85a4dbb06cba38767dab4a2903a8ff2edca11b3990b30f2dc', 
    'C/hGZWhzxmKDLmiqkKoEQRKLXzClZyLyVFWacn22NrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)