INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f59478565c314192bbd8cdcd21c6b54655f84a530c3cbed7f6b7bc11233cc49b', 
    'nBDoVSra1nhSQkmPVNZ16CZjr++hHBc9q9MhRC+EgAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)