INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c75a95f17b90d91e6672af260f9aa239722c7d031234a320a20dba4dc355cf6b', 
    'IgJhH5EnQvvs4luEvTWwV47LtbuAjuPj8stBqerWzCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)