INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e34a1a993a2c87efa2dd8711108a2d6f11c31de06c6ab4b7d0720e10f86afc9', 
    'REamBYB6cE2S2birxIqDlVsga7oTEJVFn/BHxOFdp9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)