INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a8d2d03e7e3cfdb444da2a58a1f2ce6800307f95ad19f50789242c15b113d96', 
    'WNPYCu1UCEWQBZkgQIKmW+xQ+786hlbzTmriN1rRhO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)