INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f0f1695e4a227c54ad1287e1067531a69bdb41f0c6c370046193c56ccece666', 
    'XcOZ7+OPqDITTqfnZv7UuOPS6TNoSPajBzyBHeHYdjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)