INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86551aac6525c0d8f1d95b7a1e11d82d2961684e065b9bc956e5acdcfb0711cf', 
    'qm8spaJnNUDfFJjWi0wfuMJL/+3TRByLuQEEeVNJvsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)