INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7465d4340623f5d12c2dfbf2d7cb09d1e1527b12fb250443c7cc5e77bc8a590c', 
    'XKJloAlAvIwPyxsaSsUakBqMrfzydpYTgt1t2Oty/xc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)