INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a0c8483e98e438d23788dd39bccb2782b5961bcb633da69c231eb6ba6987ff', 
    'JwJK8oBSY2DRYHE9DauK4o7ggCSxOIVmwD5Vht6iBug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)