INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5de90b1a3de0861fcd542973b6746dc54ce706e1feeb6562efdb49fb85506014', 
    'nKrUphaRYPkND5bcslffILkMhqXPfMogw+rEz0SNzGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)