INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b886d121acca4e03f024500225fe71b7f35b97742881ed5139f2109b8024116', 
    'ekQNLPoAD2k6sGqXu7K2aizryoMV8pdpm1agpGiNigE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)