INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2ede9263e3fd85d72bbebe494b71506f4141b40b78f6a9eb10662d2edeece5', 
    'NEpFMWyaIZCJ+a3ZAF0MWBtz8Cj0s1+WmfB7Dool5fE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)