INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '673e0d0b803694b175aec191b8b44f592ed3d52e011821859f358dad3233d4a1', 
    '+UpmhiavDcSqeuArxaMWsAMphc3670S7/Eo3LrLw4Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)