INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15d58a7ea546a2eece59fddc9a2cdcadb33eddd8abb4963323356a6078e06271', 
    '/4kc9jWmexe+O4cGL04n4TZxRPMxQj7C0nYurkCiyM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)