INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d788cb783519fa15568e0b3038720c452b7487d164ccb9daf9ef0238cfb3666', 
    'ukzqR0wu9JoXcR3aWq6D5wXgQWs0/y4FHhDxcc3etYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)