INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b408925bc36467b08e6d03df5a98e46da14f2fe0c1c9e0b13cbdc2c25f84503c', 
    'stdtObIUIvtKHi9ssN8/BaZGPevjHwew7OqmZ1bYu80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)