INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '811d2cb16c2a418eac5cd697dfb0718907de72c7fa6aede0bb0ddd8490557a98', 
    '9d+MRJPLizA1h8wgB+Rx7553TR4tPN0FvEEdyzk8OE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)