INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34c6cf17ef7dcee23ebb7f5aa36de070f199efe77f9559940fbdcd466b733caa', 
    '77ayHjoaytWNgKdHnMj6gYsbgSWmtWrbyOKEv+O9O3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)