INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7878fba8463c88ad8e2cefb732edd12b394dc3718c57ecd128e5350d8d046306', 
    '6DcuJ4hQ7y6qIh72R4RhN+XP1RziA0Pq4tNoqOIrE8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)