INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3476ea6c0ffdb6b9b464876493f3a4487c5a9020f7eaf1b127a3fe9e05e1a7cf', 
    '+j5y9+JLbnTLr7NTEuR8uMTRdkTZ22McOTFHOhgaF8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)