INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '890eee250048ee2de446af95e9b587a2bac10d275986c8e3bc41477933602881', 
    'zyzxjULUGoxCnfyX0d2cH5Fn9Y6C7rG0xNuSe72hJTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)