INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '395febfd22cf203963b7623e1bdc2aa26f5573b7e9cd103fc3a71840e637457b', 
    'GRNCCDQq114YwuChnLAb7ey3ohE2bWUZQ+8u8eCZ5JE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)