INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75fa8013bcde8b48ed638a0481172369e433b645ac492349c7fffc0868bb268f', 
    '56P5Hyxv1dERX6Vu3MlVka/uacj99sons0T5cjFFwNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)