INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1a94818ec6648830220b24ffe49051ca3dfe22d8bac608c760883e67da62f4b', 
    'CK/xH0SkrsUrJizKs1EGBH6nprU+eqQrgkxdg4tPvVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)