INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8396ab27045d26389dad7d5d65a3096fb768dd0708dd17aade7c4c535a238d', 
    'ZDR4tlU7SfAEwRK9G3MiNfYDdYTiC5bpRuXdkLiC8ZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)