INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3b4e13c65c5ffee820fe5a585efcba2567e4301880d8fb963e191cd8dc62fc', 
    'uHsHnE4wlVs0JlUot0tTVoDFLqUvbDXXXnMIL41A5WE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)