INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a10914a95f0e5b939ba2201ee7e2857b4ddab717fb8bf509c7d373384da9804', 
    'kSvNw/xIQqCPf+9UrIJrtffMHPNToofpNsM3OJxAevY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)