INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ecc405537b4fbd52d4be13d34bf87c2cfba51bee548d20246796653b70daa6a', 
    'EAh/dLBMT+IL2YA371oLvhxyR3sHSfVsUUPJnKK0Zpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)