INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6617bd36e637284844faa7f05247a2f3a5b66d5411184926275141207bac01a4', 
    'SyfV8kKMJ5K/mc4rjRtn59N1d5BfXTu82bzMOAPlxsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)