INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be9e562f4c75e04b655f8dcd008c507662ed81ba3ee0ef0a9e1b83f85dd46910', 
    'hQPB7RwQ76XyFw/uSnhBeEVq1wUzzLOJyJUVC2/ZhNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)