INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db75583a455529990c842cc0834b2cff417c080cf33d113753577b6f5be3e3fa', 
    '39CbM3jZgVrRb2XccsynhC93qXdxahrz1E1/hTC1a1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)