INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '846ecaa456c7fd9977a08a14f0fa85d819f14b2a2aaf6440c62efef29b972e1b', 
    'VGVB3jQPHsBmPARIlIIjU+cdxaORz1YQ82c2WILSCzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)