INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c91cf938bf09838a86336a5608a363e7a9f089f89c7cb8f3e08680a1d6f98ad', 
    'N9P9Lvosufzy920GkJ7awa2b0wlOJIyT0+h/pQHZX2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)