INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2957b1bf3fd83b92ac24ff24c33a994e424c51f54baedb21a1d16545ecadc1ee', 
    '51fSzgYrgEQzBxYErBcPxopS9peW1aQgX0QF5gQzUu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)