INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '996fe8092bf03fa128c4cf3899a5851fb16c04475c807762a8a9d9292c8ac872', 
    'pkJ2LWUsZmBvlN8RuCOAvE2ufvjGjD3pAN4CUtKslEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)