INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a388e1511107d28cf8330b3db490ae3fadbecc4597c9b8e5898663690679317', 
    'ryvzAuPv4VSg3tKZw+Tc7G79NZjsH7ovEMexCW3Vhvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)