INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b15be538ae94a25d7dd03777f9e40c959b5ccd70c251bb6b691ced3573c088f5', 
    'iGiDBde9Lo6/zizjp8XiNpPCbUbCs5Mcx5OMNXFgUMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)