INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8159286507edb878fee784b6920130c054fd92f5e78a183a30a4a3c52d3fc58', 
    '3CUVWnJNmK+HALPQS4yyTr+/GMQ4hDFY7dccwaveJ6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)