INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e37a1bf5e4d246d900bf8c3296874b5bee6b41ad4ab453bee0bb9f76c14aa92', 
    'bDbmOm98sysW8u0azO+bXkrlulcAmwGkUrs8U9Cu4t0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)