INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a69a1faf0680719a9ee00ecec1bb482c2babfc6c0823344f9f03f46434d153e', 
    'eB3y1Fkcscsqt9ZatlZ0mgCMs/8ccoGqIfHh1YYFATs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)