INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a55b28f8f010874d59c3adf77271e29792195205b3ead0ecc9c6925f0ec7f89', 
    'y5pX2kgNLCh+Tui/r0DNFJCepvNC1IzcNgrPrmkyo2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)