INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ffd092787bff1f5bef38834e132310a7b941dc980c8aa86e3c0842ef016beb', 
    'r/Qfn+BdomQnKxSrjjJ3f8MTOIFPiU6lCMyPTT8wpyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)