INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9afaa83de5afcb73eb42ec19721e0491bf579801da757977eedd97c91042d729', 
    'PkmkzY7eovBQQCVoR216nmlpZ2toHSgnk3kdqxe7pbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)