INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '297f6f1c1e2ff742d0b4f7bdfdce0b0ed7c266ca2e85e14e1ddd231a5197198f', 
    'ptYBkSV+ChV83Y8YmvZjilqPDbMi8ORaYtmu2fL0gjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)