INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddda07b8ba52848168595d632eaf0b6666b57d0247409e38c772030bf7e7690c', 
    'nZoWbiv55JBGyrmMBLMgDzjR/HxaNQ2NBHKEfNIeyJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00456

Result

int(1)