INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b23b4a4b1e1b4b318677bcdba556050bf1213c7c2a8e7cec27a67ef3321bce59', 
    'w0xdcA0nQeiUOir2lsJRO3MA57a3nUq7cj7TSs53Tjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)