INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d5706457d0232e8233616e43f9add9be7f53456f2def75f9920d1a43a96806', 
    'Z3aapYNJGea5thbE8snD3ZvaMADpmvECBn2Ar0YsEIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)