INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd55316a737f3896cb7e1227bdea9e511b6a0d1a03f1b30e59437f4eeeb90b7', 
    'iECxcP6pjjK1thlpeG3L0XAJ+hHcfXPUlQGRfVlLTjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)