INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '079a8f5e06815cb8ff9b3ae269f553cd5bae71b504a284a554d5013ca6fd120f', 
    'cvEy+bSQT8XGvL1tWu35kQeeLQ4nmXjfB6pdH9lfmZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)