INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '275f0760feb7e1a6f57acee51304e74ff28ffcc62dd1f50352672b1399d37344', 
    'mQZkR8nzLxsxacy4AkY2xQdVuwXlxZY1ksecqrARjhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)