INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '245ce5a6fac034ac8ce7339b966eb00aeb3a190290840b8ab2d37cc0fec62d9d', 
    'K384ybuyzNh9lsrYGEA/TmFp6csFK01K8IfGoNfRM5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)