INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1a52c8a53e00041e3b9947772048c8c1728116fec56f387f53ad0fc12da8c50', 
    'Yx1eS/2jIptNmvx3dGQZDKUsFHy7znkM/ysxpwXYRRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)