INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4a0a7411a43eb138e973181aace0f2249ae49bb84938ec96e028194c980cb9d', 
    'DR5G2uTe+6nk00RuKfhxZI3Wa7jbod/7BT9vbRpR/AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)