INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d7938721471100c5a6d130d2d947042d9d65a863a61c154f34b2fce1eaae0c2', 
    'gcRXH+lNjhsosISHndcgKxiLYwmLniheUpIn64X9dW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)