INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a1a5dd49a08460f1b1bc362bb760a7f7ef05cd4caa42634293245fb786f9066', 
    'mOLFBtiL/GcilVtR5wX0lzmwqThRz0h6xhj6T3h3c5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)