INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dac31568ba2eb44cb9eb988f92e2e69ecf055503113fa57cc6bff16e5abc3b5f', 
    '1+jNSNTZPtqosJ9yHyr4uwUpPOwXm+Ea6HUyQnWz0IY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)