INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ead406de68bb4a73da231d8f6cbd8f8517c7da584bacbb0169bb0af9450813b', 
    'JjAT9A4e8sFSZK6YlnHmotc2OszF7knY2FevuzpF7OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)