INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b69d4f0c3dec76a71455c0afe5b4dd96d0ce81a68f69c8b32b018b8a130885', 
    '9azMe5Rct5f2LkEf6owtHVw+CdcUQyK3OP19Ct/YKaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)