INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d0d659c15c437edc670c14f823349f62f7852a8b95cd350b7cfe03aba4c836b', 
    'm14QEuwCArgPmRnpifuP8j0PW3xXXSaBTzR9qPBr8Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)