INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8312d65dfff26df5d5f78dd597d4b9cc673f941884e6d710da9397db1fcabb0', 
    'be0y4TQCqJ9ebCTZNAktFILWzYqMdluDx2a0z1fV2y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)