INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f4b8278a1031d1f37f05b45b1bd2a6845f44403f2281fe4f29eb9070eef4da', 
    '5bY0A9tJVan6R1cVHCLDB8Y+hV1QBJVNDPJOQAtYfp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)