INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52529c3fb5cf78a062d92651d86e3f0ad890814fb63b024267631965939f3eb1', 
    'N+HAmWYjc3OP9xTw8we3pSSgM7r0BBkMvWIP6FDHwSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00100

Result

int(1)