INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb0b23a339fa137ce0ae1b519eff69e953ffb0acbc9498c12365665b7098857f', 
    'os8/WlIunE8SLG8GHcHPyN0bL5pSegl8g6vwYBlzq8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)