INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cf64cdc20fcdd7cf884fc826050b0d79393b4b2725cc73ce46e1bccfec36eff', 
    'YFdxWKwOZOZQ5y3/y2FIFmENQ75PeDzllavi5gBVS/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)