INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f2ef673fb7c53c0c528c1fc1cdfc63f9ff1ef37e10189184273f17581e936cf', 
    '3wXZq32sl44ICvI30JjynOP/HLRcLmgRhGNJ5kPbegk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)